基本信息:
- 专利标题： 光学成像镜头
- 申请号：CN201810294461.2 申请日：2018-03-30
- 公开(公告)号：CN108508578B 公开(公告)日：2020-03-17
- 发明人： 陈锋 , 殷焱煊 , 樊大正
- 申请人： 玉晶光电(厦门)有限公司
- 申请人地址： 福建省厦门市火炬园区创新路8号玉晶科技大厦
- 专利权人： 玉晶光电(厦门)有限公司
- 当前专利权人： 玉晶光电(厦门)有限公司
- 当前专利权人地址： 福建省厦门市火炬园区创新路8号玉晶科技大厦
- 代理机构： 厦门市精诚新创知识产权代理有限公司
- 代理人： 秦华
- 主分类号： G02B13/00
- IPC分类号： G02B13/00 ; G02B13/18
An optical imaging lens includes a first, a second, a third, a fourth, a fifth, and a sixth lens elements from an object side to an image side arranged in order along an optical axis. The six lens elements are the only lens elements having refracting power in the optical imaging lens. An optical axis region of an image-side surface of the second lens element is convex. An optical axis region of an object-side surface of the third lens element is concave. An optical axis region of an object-side surface of the fourth lens element is convex. The fifth lens element has positive refracting power, and an optical axis region of the object-side surface of the fifth lens element is concave. The optical imaging lens satisfies: V3−V6≥20,000. V3 is an Abbe number of the third lens element. V6 is an Abbe number of the sixth lens element.
公开/授权文献:
- CN108508578A 光学成像镜头 公开/授权日：2018-09-07
IPC结构图谱:
| G | 物理 |
| --G02 | 光学 |
| ----G02B | 光学元件、系统或仪器 |
| ------G02B13/00 | 为下述用途专门设计的光学物镜 |